We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
A rectangular Kensington docking station in dark finish with multiple video and USB ports

Kensington

Kensington K36800NA docking station triple 4K hybrid USB-C USB-A 10 Gbps

SKU CH-QD35-YC6W7 MPN K36800NA

Triple 4K hybrid dock connects USB-C or USB-A laptops to three monitors at 3840 x 2160 with HDMI 2.0 and DisplayPort 1.2++, plus a 3-in-1 card reader and 10 Gbps data

  • Weight3.05
  • Connect three 4K monitors via HDMI 2.0 or DisplayPort 1.2++
  • Works with USB-C and USB-A laptops using DisplayLink driver
  • Built-in 3-in-1 card reader adds quick media access
  • Supports 60 W power delivery on USB-C hosts
  • Compatible with Windows 7+, macOS 10.14+ and Chrome OS 44+

Triple 4K hybrid dock

The Kensington SD4900P docking station adds three 4K displays and a 3-in-1 card reader to laptops and ultrabooks. It works with both USB-C and USB-A hosts running Windows 7 or later, macOS 10.14 or later and Chrome OS 44 or later. A DisplayLink driver is required for operation. The dock weighs 3.05 kg.

Single-cable expansion

One upstream connection at 10 Gbps provides video, data and card-reader access without occupying additional ports on the host. USB-C hosts must support Power Delivery and Alt Mode for full video performance; USB-A hosts cannot receive power unless the optional 60 W power splitter K38310 is used. The dock frees the laptop’s own ports for peripherals and charging.

Three-monitor headroom

Video 1 delivers 3840 x 2160 at 30 Hz over USB-C Alt Mode, or 60 Hz with a DP1.4++ source; Video 2 and Video 3 each run at 3840 x 2160 60 Hz. The six video ports — three HDMI 2.0 and three DisplayPort 1.2++ — allow flexible monitor combinations. Bandwidth limits appear when driving all three panels at maximum refresh on hosts without DP1.4++ support.

Highlights

  • Connect three 4K monitors via HDMI 2.0 or DisplayPort 1.2++
  • Works with USB-C and USB-A laptops using DisplayLink driver
  • Built-in 3-in-1 card reader adds quick media access
  • Supports 60 W power delivery on USB-C hosts
  • Compatible with Windows 7+, macOS 10.14+ and Chrome OS 44+

Specifications

BrandKensington
Weight3.05
Shipping weight1.38 kg
Package size203 × 102 × 102 mm

Questions about this item

What is the maximum refresh rate on the first display when connected through USB-C Alternate Mode?

The first display runs at 3840 x 2160 @ 30 Hz over USB-C Alternate Mode, or @ 60 Hz when the host supports DisplayPort 1.4++.

How much power can the dock deliver to a laptop over its USB-C connection?

The dock provides up to 60 W of Power Delivery to a USB-C laptop; USB-A hosts need the optional 60 W power splitter (K38310) for charging.

Which video outputs are available for the three 4K monitors?

Three HDMI 2.0 ports and three DisplayPort 1.2++ ports are provided; you can use any combination of three to drive three 4K displays.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.